I actually do eat small purple potatoes. They come in various colours and are edible! https://image.nostr.build/d32e457dc281f8a775fc0d4eb0a17c04da1dd783f95a67b5bd141905c476e4e0.jpg  

 I thought that was a yellow/brown potato gone bad! 🤣 TIL 

 Bahaha 🤣